1962525

素因数分解:

$3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 3285504

約数和(自身を除く): 1322979

約数列:

[1, 3, 5, 15, 25, 75, 137, 191, 411, 573, 685, 955, 2055, 2865, 3425, 4775, 10275, 14325, 26167, 78501, 130835, 392505, 654175, 1962525]

約数ペア:

[(1, 1962525), (3, 654175), (5, 392505), (15, 130835), (25, 78501), (75, 26167), (137, 14325), (191, 10275), (411, 4775), (573, 3425), (685, 2865), (955, 2055)]